I applied online. I interviewed at Infosys (Varan) in Feb 2021
Interview
Why do you prefer Java over other programming languages? What are its advantages?
Explain JDK, JRE, and JVM.
What are Wrapper classes?
What are constructors? What is its use?
How many types of constructors are there in Java?
What do you know about the software development life cycle?
What are some of the models of SDLC?
Explain the waterfall model? What are the steps involved in the waterfall model?
How is the Agile model different from the Waterfall model?
Which is the model that is preferred in the market these days and why?
What are your career aspirations?
Sort an array of integers taking input from the user using any sorting algorithm within 3 minutes. (I had to write the code in the chatbox itself and within 3 minutes so I chose to write a simple bubble sort)
Other Software Developer Interview Reviews for Infosys
It’s goes well. Waiting for the update so hoping for good thing. Other than that everything good I felt. First round is Technical and followed by the manager round which is also quite good experience
Interview questions [1]
Question 1
Tell me about yourself ? What is your current project?
L3 interview:
Pretty inefficient process, with certain people having to wait 6+ hours, and I heard of one person who waited an entire day and had to come again the next day.
Interview itself was relatively standard,
stage 1: Asking leetcode mediums and expecting optimal solution, then moving to core cs concepts like oops and sql.
stage 2: Diving into projects, with questions on the tougher side, like specifics about the architecture of docker.
Interview questions [1]
Question 1
Sort an array containing elements from the set (0,1,2)
The interview was related to general software engineering questions. Design patters, unit and e2e testing, deplyment to cloud, frontend to backend comunication, team collaboration, requirements shaping, release process. The interview was conducted in a friendly manner.